// Copyright 2025 PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package logicalop

import "github.com/pingcap/tidb/pkg/planner/core/base"

// MockDataSource is used for test only.
type MockDataSource struct {
	BaseLogicalPlan
}

// Init initializes MockDataSource
func (ds MockDataSource) Init(ctx base.PlanContext) *MockDataSource {
	ds.BaseLogicalPlan = NewBaseLogicalPlan(ctx, "mockDS", &ds, 0)
	return &ds
}
